UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fiFjUpYrik3LvtTyP/qwQWcsc/0drgR9kSA5ZuCtkQw=' 
WHERE 
  key_id = '94daa7f622cd2cd49404e6c3bedd9e77a527cf84fd6b19cfa1456c80bf3200c7' 
  AND (
    token = 'fiFjUpYrik3LvtTyP/qwQWcsc/0drgR9kSA5ZuCtkQw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )